what is the difference between LT and HT power supply?
Answer Posted / umesha
LT means low tension, less than 1000volts and voltage wiil
be loe and current will
high.
HT means high tension,higher than 1000 volts like
11kva,33kva,66kva. and voltage will be high,and current
will be
low
Is This Answer Correct ? | 147 Yes | 34 No |
Post New Answer View All Answers
why the earth is taken minimum in supplying? wather it the proportional factor to getting work any equipment or a power plant?
hi this is hema, r there any books in particular for the preparation of the APPSC-A.E.E(electrical), if so please mail me the names ... thank u .
DEAR SIR,I GOT THE CALL LETTER FROM RRB, SECUNDERABD AS A JE-II SO PLEASE PROVIDE ME SOME MODEL QUESTION AND ANSWER PAPERS AND LAST YEAR QUESTION PAPERS
please write motor, transformer, Generator setting, fault level calculation of Tr.etc
There are different classes of protections in power plants.class a,b,c are clear..is there any class d and e r there..and elaborate class b protection.
which mm cable should be used for 1.hp immersible pump motor for the distance of 330 metres?
In a single how much maximum current and watts using
What is effect of harmonic current (Draw by VFD) on power system/ electrical Equipments ?
What is Tachometer used to measure?
what is maxemo work permit procedure
Give two basic speed control scheme of dc shunt motor?
explain the mode of metal iranafer in Co,welding
WHAT IS ELECTRICAL MAINTAINTENCE ?
what happens if dc supply is given and the remedies for it.
How is the percentage impedence of a transformer fixed at design stage???